النشرة الإخبارية Test chamber for UV lamps

Ultraviolet Lamp Test Chamber Expose the product or material to be tested to an interactive cycle of artificially controlled UV rays, humidity and water spray while increasing the temperature to conduct harsh tests temperature environment test . The test equipment uses the imported American Lateras ultraviolet lamp to simulate the ultraviolet light in the sun, at the same time it can simulate the influence of moisture through condensation and the influence of rain through spraying. It is a test instrument for aviation, automobile, home appliance, scientific research and other fields, suitable for schools, factories, military industry, research institutes and other units.

Temperature control refers to the temperature emitted by the lamp tube during the UV cycle test: the photochemical reaction is not sensitive to temperature changes. the storyhowever, the speed of the subsequent reaction is closely related to the temperature change. In general, the reaction rate increases as the temperature increases. Therefore, during the UV exposure test, temperature control is very important, and more importantly, it is necessary to match the test temperature used in the accelerated test to the maximum temperature the material will be exposed to in actual application. Household UV Fluorescence Aging Test Box brand, UV Weather Resistance Aging Test Box UV temperature setting can be from 50℃ to 70℃ depending on light intensity and ambient temperature. The temperature setting of this unit is controlled by a controller with a microcomputer calculation function to control a series of systems in the unit such as air heater, water heater, etc.

UV lamp test chamberTechnical data

1. Temperature rangech : Normal temperature +10~70℃ Panel measuring range: 45~80℃ Humidity range: ≥90% RH

2. Working size: approx. 1160 x 450 x 500mm (W x H x D)

3. Temperature variation/uniformity: ≤±0.5℃/≤±2℃

4. Humidity variation/uniformity: ≤±2%/≤±2%

5. The center distance of the lamp: 70mm (the center distance between the test product and the lamp: 50 ± 3mm)

6. The power of the lamp: 40W

7, UV - Wavelength: US ATLAS imports UVA-340 (315~400nm), UVB-313 (280~315nm) (optional)

8. Simulated Condensation: The time of the condensation system is adjustable

9 Ultraviolet light irradiation, Simulated condensation time range: 0 to 99 hours

10. Support sample: Standard sample size: 75 mm x 140 mm, 48 pieces, 75 mm x 280 mm, 24 disks. (Non-standard size can be customized)

11. Test time: 0~9999H adjustable

12. Radiant range: ≤1.0W/m2 arbitrarily set